[PATCH v2] drm/amdgpu/psp: fix psp gfx ctrl cmds

[Deng, Emily]

[AMD Official Use Only - Internal Distribution Only]

Sorry, reply the wrong message.
Reviewed-by: Emily.Deng <Emily.Deng at amd.com>

>-----Original Message-----
>From: amd-gfx <amd-gfx-bounces at lists.freedesktop.org> On Behalf Of Deng,
>Emily
>Sent: Thursday, January 7, 2021 2:26 PM
>To: Zhao, Victor <Victor.Zhao at amd.com>; amd-gfx at lists.freedesktop.org
>Cc: Zhao, Victor <Victor.Zhao at amd.com>
>Subject: RE: [PATCH v2] drm/amdgpu/psp: fix psp gfx ctrl cmds
>
>[AMD Official Use Only - Internal Distribution Only]
>
>[AMD Official Use Only - Internal Distribution Only]
>
>Reviewed-by: Evan Quan <evan.quan at amd.com>
>
>>-----Original Message-----
>>From: amd-gfx <amd-gfx-bounces at lists.freedesktop.org> On Behalf Of
>>Victor Zhao
>>Sent: Tuesday, January 5, 2021 3:51 PM
>>To: amd-gfx at lists.freedesktop.org
>>Cc: Zhao, Victor <Victor.Zhao at amd.com>
>>Subject: [PATCH v2] drm/amdgpu/psp: fix psp gfx ctrl cmds
>>
>>psp GFX_CTRL_CMD_ID_CONSUME_CMD different for windows and linux,
>>according to psp, linux cmds are not correct.
>>
>>v2: only correct GFX_CTRL_CMD_ID_CONSUME_CMD.
>>
>>Signed-off-by: Victor Zhao <Victor.Zhao at amd.com>
>>---
>> drivers/gpu/drm/amd/amdgpu/psp_gfx_if.h | 2 +-
>> 1 file changed, 1 insertion(+), 1 deletion(-)
>>
>>diff --git a/drivers/gpu/drm/amd/amdgpu/psp_gfx_if.h
>>b/drivers/gpu/drm/amd/amdgpu/psp_gfx_if.h
>>index d65a5339d354..3ba7bdfde65d 100644
>>--- a/drivers/gpu/drm/amd/amdgpu/psp_gfx_if.h
>>+++ b/drivers/gpu/drm/amd/amdgpu/psp_gfx_if.h
>>@@ -47,7 +47,7 @@ enum psp_gfx_crtl_cmd_id
>>     GFX_CTRL_CMD_ID_DISABLE_INT     = 0x00060000,   /* disable PSP-to-Gfx
>>interrupt */
>>     GFX_CTRL_CMD_ID_MODE1_RST       = 0x00070000,   /* trigger the Mode
>1
>>reset */
>>     GFX_CTRL_CMD_ID_GBR_IH_SET      = 0x00080000,   /* set Gbr
>>IH_RB_CNTL registers */
>>-    GFX_CTRL_CMD_ID_CONSUME_CMD     = 0x000A0000,   /* send interrupt
>>to psp for updating write pointer of vf */
>>+    GFX_CTRL_CMD_ID_CONSUME_CMD     = 0x00090000,   /* send interrupt
>>to psp for updating write pointer of vf */
>>     GFX_CTRL_CMD_ID_DESTROY_GPCOM_RING = 0x000C0000, /* destroy
>GPCOM
>>ring */
>>
>>     GFX_CTRL_CMD_ID_MAX             = 0x000F0000,   /* max command ID */
>>--
>>2.25.1
>>
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